Comparable Analysis on Frequency Selective Surface (FSS) Structures using Finite FDTD in FORTRAN and CST

Authors

  • H. Nornikman Universiti Teknikal Malaysia Melaka
  • N. C. Pee Faculty of Information and Communication Technology (FTMK), Universiti Teknikal Malaysia Melaka (UTeM), Durian Tunggal, Melaka, Malaysia
  • B. H. Ahmad Center for Telecommunication Research and Innovation (CeTRI), Faculty of Electronics and Computer Engineering (FKEKK), Universiti Teknikal Malaysia Melaka (UTeM), Durian Tunggal, Melaka, Malaysia.
  • S. N. Salleh Center for Telecommunication Research and Innovation (CeTRI), Faculty of Electronics and Computer Engineering (FKEKK), Universiti Teknikal Malaysia Melaka (UTeM), Durian Tunggal, Melaka, Malaysia.
  • M. Z. A. Abd Aziz Center for Telecommunication Research and Innovation (CeTRI), Faculty of Electronics and Computer Engineering (FKEKK), Universiti Teknikal Malaysia Melaka (UTeM), Durian Tunggal, Melaka, Malaysia.

Keywords:

frequency selective surface, Genetic Algorithm, energy-saving glass, Finite Difference Time Domain, Computer Simulation Technology,

Abstract

In this work, two dissimilar forms of frequency selective surface (FSS) shaped are consider designing in Computer Simulation Technology (CST) and FORTRAN simulator. Square loop FSS is the first design and followed by the cross dipole FSS. The works start using Genetic Algorithm (GA) as the optimization tool to generate bits of the chromosome in designing the shape of energy-saving glass (ESG). Then, another way is using the Finite Difference Time Domain (FDTD) was working as a design the complicated shape in pixelized shape based on the unit cell thought. For the result, it can compare on several performance parameters. Firstly, in CST, the results of S21 shown - 43.2 dB as resonant frequency is at 12.8 GHz. For FORTRAN simulator, it shows the performance of - 68.1 dB at 12.8 GHz of resonant frequency.

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Published

2018-05-30

How to Cite

Nornikman, H., Pee, N. C., Ahmad, B. H., Salleh, S. N., & Abd Aziz, M. Z. A. (2018). Comparable Analysis on Frequency Selective Surface (FSS) Structures using Finite FDTD in FORTRAN and CST. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), 10(2), 29–34. Retrieved from https://jtec.utem.edu.my/jtec/article/view/2546

Issue

Vol. 10 No. 2: April - June 2018

Section

Articles

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